decipher

v. t. [ imp. & p. p. Deciphered p. pr. & vb. n. Deciphering. ] [ Pref. de- + cipher. Formed in imitation of F. déchiffrer. See Cipher. ] 1. To translate from secret characters or ciphers into intelligible terms; as, to decipher a letter written in secret characters. [ 1913 Webster ]

2. To find out, so as to be able to make known the meaning of; to make out or read, as words badly written or partly obliterated; to detect; to reveal; to unfold. [ 1913 Webster ]

3. To stamp; to detect; to discover. [ R. ] [ 1913 Webster ]

You are both deciphered, . . .
For villains. Shak. [ 1913 Webster ]